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Chemische vergelijkingen in evenwicht op06/11/24

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Breng de vergelijking van een chemische reactie in evenwicht
Ba(OH)2CrI2 = BaI2Cr(OH)2 =>
Ba(OH)2CrI2 = BaI2Cr(OH)2

Ni(ClO4)2 + K2S = KClO4 + NiS =>
Ni(ClO4)2 + K2S = 2 KClO4 + NiS

Na2CO3 + HCl = NaCl + H2O + CO2 =>
Na2CO3 + 2 HCl = 2 NaCl + H2O + CO2

H2Cl2(g) = HCl =>
H2Cl2(g) = 2 HCl

C10H14N2O8Na2*2H2ONaOH = C10H12N2O8Na4*2H2OH2O =>
C10H14N2O8Na2*2H2ONaOH = C10H12N2O8Na4*2H2OH2O

AuHClKSCN = AuSCNKHCl =>
AuHClKSCN = AuSCNKHCl

P4O10 + HCl = POCl3 + HPO3 =>
P4O10 + 3 HCl = POCl3 + 3 HPO3

SrBrCl = ClSrBr =>
SrBrCl = ClSrBr

KBX = KXB =>
KBX = KXB

C2H6OC2O2H4 = C4O2H8H2O =>
C2H6OC2O2H4 = C4O2H8H2O

P4 + Br2 + H2O = H3PO4 + HBr =>
P4 + 10 Br2 + 16 H2O = 4 H3PO4 + 20 HBr

HNO3 + NaOH = NaNO3 + H2O =>
HNO3 + NaOH = NaNO3 + H2O

NaBr + HNO3 = NaNO3 + HBr =>
NaBr + HNO3 = NaNO3 + HBr

FeCO3 + CuSO4 = CuCO3 + FeSO4 =>
FeCO3 + CuSO4 = CuCO3 + FeSO4

NH4Cl + Ba2 = NH4 + BaCl2 =>
4 NH4Cl + Ba2 = 4 NH4 + 2 BaCl2

Mg(OH)2 + H2Te = Mg(HTe)2 + H2O =>
Mg(OH)2 + 2 H2Te = Mg(HTe)2 + 2 H2O

Al(OH)3 + HBr = AlBr3 + H2O =>
Al(OH)3 + 3 HBr = AlBr3 + 3 H2O

H2 + O2 = H2O =>
2 H2 + O2 = 2 H2O

B2O3 + H2O = H2B2O4 =>
B2O3 + H2O = H2B2O4

Ag2S + HCl + KClO3 = KCl + S + AgCl + H2O =>
3 Ag2S + 6 HCl + KClO3 = KCl + 3 S + 6 AgCl + 3 H2O

FeO3(s) + Al(s) = Fe(s) + AlO(s) =>
FeO3(s) + 3 Al(s) = Fe(s) + 3 AlO(s)

Mg + NH4 + P + O + H2O = MgNH4PO4*6H2O =>
Mg + NH4 + P + 4 O + 6 H2O = MgNH4PO4*6H2O

KMmO4 + K2SO3 + H2O = MmO2 + K2SO4 + KOH =>
2 KMmO4 + 3 K2SO3 + H2O = 2 MmO2 + 3 K2SO4 + 2 KOH

H2O + O2 + Na2S = Na2S2O3 + NaOH =>
H2O + 2 O2 + 2 Na2S = Na2S2O3 + 2 NaOH

K3(Co(CN)6)2 + Co(CH3COO) = Co(Co(CN)6)2 + K3(CH3COO) =>
K3(Co(CN)6)2 + Co(CH3COO) = Co(Co(CN)6)2 + K3(CH3COO)

Ba(OH)2 + Mg(CH3COO)2 = Mg(OH)2 + Ba(CH3COO)2 =>
Ba(OH)2 + Mg(CH3COO)2 = Mg(OH)2 + Ba(CH3COO)2

Na2O + CoO + P2O5 = Na2CoP2O7 =>
Na2O + CoO + P2O5 = Na2CoP2O7

Zn + KOH + H2O = Zn(OH)2 + KH2 =>
3 Zn + 2 KOH + 4 H2O = 3 Zn(OH)2 + 2 KH2

NaNO3(s) + (NH4)2SO4(aq) = Na2SO4(s) + H2O(g) + N2O(g) =>
2 NaNO3(s) + (NH4)2SO4(aq) = Na2SO4(s) + 4 H2O(g) + 2 N2O(g)

AuCsFCl = AuFCsCl =>
AuCsFCl = AuFCsCl

NO2 + H2O = HNO2 + HNO3 = HNO2 + HNO3 =>
2 NO2 + H2O = HNO2 + HNO3

LiOH + CdCl = LiCl + CdOH =>
LiOH + CdCl = LiCl + CdOH

HNo3NaHCo3 = NaNo3H2Co3 =>
HNo3NaHCo3 = NaNo3H2Co3

Na3PO4Li2SO4 = Na3SO4Li2PO4 =>
Na3PO4Li2SO4 = Na3SO4Li2PO4

Al + H{+} = Al{3+} + H2 =>
2 Al + 6 H{+} = 2 Al{3+} + 3 H2

HBrO = HOBr =>
HBrO = HOBr

CH3COOHC2H5OH = CH3CO2C2H5H2O =>
CH3COOHC2H5OH = CH3CO2C2H5H2O

NH3 + O2 = NO + H2O =>
4 NH3 + 5 O2 = 4 NO + 6 H2O

CH3COOH + NaOH + H2O = C2H9NaO5 =>
CH3COOH + NaOH + 2 H2O = C2H9NaO5

Cs(s) + P(s) = CsP =>
Cs(s) + P(s) = CsP

NaClKC2H3O2 = NaC2H3O2KCl =>
NaClKC2H3O2 = NaC2H3O2KCl

Fe(SCN)KI = FeIKSCN =>
Fe(SCN)KI = FeIKSCN

KAuCN = K(CN)Au =>
KAuCN = K(CN)Au

Ca(OH)2 + H2SO4 = CaSO4 + H2O =>
Ca(OH)2 + H2SO4 = CaSO4 + 2 H2O

NH3 + O2 = N2 + H2O =>
4 NH3 + 3 O2 = 2 N2 + 6 H2O

(NH4)2Cr2O7 = Cr2O3 + H2O + N2 =>
(NH4)2Cr2O7 = Cr2O3 + 4 H2O + N2

P4O10 + HCl = POCl3 + H3PO4 =>
P4O10 + 6 HCl = 2 POCl3 + 2 H3PO4

Na + H2O = NaOH + H2 =>
2 Na + 2 H2O = 2 NaOH + H2

NaClOKI = IKNaClO =>
NaClOKI = IKNaClO

Zn + KOH + KNO3 = K2ZnO2 + NO + H2O =>
3 Zn + 4 KOH + 2 KNO3 = 3 K2ZnO2 + 2 NO + 2 H2O

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Breng de vergelijking van een chemische reactie in evenwicht
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